<!--@Knockout-->
<div style="text-align: center" data-bind="dxButton:{ text: 'Subscribe to ItemClick event', onClick: clickHandler }"></div>
<div data-bind="dxToolbar: { dataSource: toolbarItems, onInitialized: initializedHandler }"></div>
<!--/@Knockout-->
<!--@AngularJS-->
<div ng-controller="demoController">
    <div style="text-align: center" dx-button="{ text: 'Subscribe for ItemClick event' ,onClick: clickHandler }"></div></br>
    <div dx-toolbar="{ dataSource: toolbarItems, onInitialized: initializedHandler }"></div>
</div>
<!--/@AngularJS-->
<!--@jQuery-->
<div style="text-align: center" id="myButton"></div></br>
<div id="myToolbar"></div>
<!--/@jQuery-->